ISSN:
1573-7357
Keywords:
74.50
;
74.76
;
87.40
;
81.70
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We describe the design and fabrication of thin-film Nb gradiometers with integrated DC SQUIDs for use in non-destructive evaluation (NDE) and biomagnetism. Issues of sensitivity, imbalance and field response are considered. Results are presented from eddy-current NDE in an unshielded environment of aluminium plates with sub-surface flaws, and from biomagnetic measurements of spinal and peripheral nerve evoked fields.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02399658
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